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| // Copyright 2016 PDFium Authors. All rights reserved.
| // Use of this source code is governed by a BSD-style license that can be
| // found in the LICENSE file.
|
| #include "fpdfsdk/javascript/PublicMethods.h"
|
| #include "testing/gtest/include/gtest/gtest.h"
| #include "testing/test_support.h"
|
| TEST(CJS_PublicMethods, IsNumber) {
| // TODO(weili): Check whether results from case 0, 1, 10, 15 are intended.
| struct {
| const wchar_t* input;
| bool expected;
| } test_data[] = {
| // Empty string.
| {L"", true},
| // Only whitespaces.
| {L" ", true},
| // Content with invalid characters.
| {L"xyz00", false},
| {L"1%", false},
| // Hex string.
| {L"0x234", false},
| // Signed numbers.
| {L"+123", true},
| {L"-98765", true},
| // Numbers with whitespaces.
| {L" 345 ", true},
| // Float numbers.
| {L"-1e5", false},
| {L"-2e", false},
| {L"e-5", true},
| {L"0.023", true},
| {L".356089", true},
| {L"1e-9", true},
| {L"-1.23e+23", true},
| // Numbers with commas.
| {L"1,000,000", false},
| {L"560,024", true},
| // Regular numbers.
| {L"0", true},
| {L"0123", true},
| {L"9876123", true},
| };
| for (size_t i = 0; i < FX_ArraySize(test_data); ++i) {
| EXPECT_EQ(test_data[i].expected,
| CJS_PublicMethods::IsNumber(test_data[i].input))
| << "for case " << i;
| }
| }
|
|
